libtool--devo--1.0--patch-127

[Gary V. Vaughan]

Tree version:   address@hidden/libtool--devo--1.0
CVSROOT:        /cvsroot/libtool
TIMESTAMP:       1.1564 2004/08/29 10:29:08
Module name:    /cvsroot/libtool/libtool
Changes by:     address@hidden

Log Message:
        
        We have had shell functions in ltmain.in for a few years without
        complaint now, and recently a few more have crept in.  Make a
        start at refactoring the code with shell functions, and
        standardising on option parsing style:
        
        * config/ltmain.in (func_echo, func_verbose, func_error)
        (func_fatal_error, func_fatal_help, func_missing_arg)
        (func_version, func_usage, func_help): Boiler plate shell
        functions mostly copied from libtoolize.in.  Changed *lots* of
        shell snippets to call these functions as appropriate, rather than
        inlining the same code over and over.
        (func_config, func_features, func_enable_tag, func_mode_help):
        Factored out from the shared option parsing loop.  Write a new
        shared option parser based on the one in libtoolize.in.
        (func_check_version_match): Factored out from global scope.
        (func_mode_compile, func_mode_execute, func_mode_finish)
        (func_mode_install, func_mode_link, func_mode_uninstall): Break
        each of the top level mode handlers out into a function.  Adjust
        main loop.
        (modename, prevopt, prev, optarg, show_help): Removed in the
        course of cleaning up the shared option parser.
        (opt_duplicate_deps): Use `:' and `false' instead of `yes' and `',
        so we can run it directly, rather than calling test.
-- 
Gary V. Vaughan      ())_.  address@hidden,gnu.org}
Research Scientist   ( '/   http://tkd.kicks-ass.net
GNU Hacker           / )=   http://www.gnu.org/software/libtool
Technical Author   `(_~)_   http://sources.redhat.com/autobook
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